{"product_id":"1-3-8-spiral-flute-hand-expansion-reamer_dwrrhdes1-3-8","title":"1-3\/8\" Spiral Flute Hand Expansion Reamer | HSS | DWRRHDES1-3\/8","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial-grade spiral flute hand expansion reamers provide precision bore enlargement through manual operation. These tools are designed for metalworking, maintenance, and fabrication environments where controlled material removal and consistent bore sizing are essential.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Diameter 1-3\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Hand operated\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFlute geometry\u003c\/strong\u003e: Spiral flute design provides continuous chip evacuation, reducing burrs, heat buildup, and chatter during bore enlargement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManual control\u003c\/strong\u003e: Hand driven reamer offers tactile feedback and incremental material removal for tight tolerance holes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial durability\u003c\/strong\u003e: High Speed Steel construction offers wear resistance and elevated heat tolerance during high-speed reaming operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChip management\u003c\/strong\u003e: Spiral flutes help keep chips moving away from the cutting edge for cleaner holes and smoother exits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Ideal for maintenance and fabrication tasks requiring precise bore enlargement in ferrous and non-ferrous metals, with appropriate cutting fluids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53059105325335,"sku":"DWRRHDES1-3\/8","price":389.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_10.webp?v=1778202979","url":"https:\/\/mutualscrew.com\/products\/1-3-8-spiral-flute-hand-expansion-reamer_dwrrhdes1-3-8","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}